Special extension cables should be used to connect the positive and negative cables from strings to the generator connection box (or directly to the solar power inverter). Depending on the power output of the modules, PV cables with cross-sectional areas of 2.5mm², 4mm² and 6mm² are usually employed.
String cables / Tail Cables will be manufactured as per the Customer requirements like make of Fuse / Cables, no of strings etc..